| 1 | Environmental problems along Digha-sankarpur coastal tract and their impact  | 
| Researcher: | Dey, Sudip | 
| Guide: | Chattopadhyay, Guru Prasad | 
| University: | Vidyasagar University | 
| Language: | English | 
| 2 | Environmental problems along Digha-sankarpur coastal tract and their impact  | 
| Researcher: | Dey, Sudip | 
| Guide: | Chattopadhyay, Guru Prasad | 
| University: | Vidyasagar University | 
| Language: | English |